CVE-2007-5300
Off-by-one error in the do_login_loop function in libwzd-core/wzd_login.c in wzdftpd 0.8.0, 0.8.2, and possibly other versions allows remote attackers to cause a denial of service (daemon crash) via a long USER command that triggers a stack-based buffer…
Does this matter?
Lower severity and a low EPSS score (4.91%). Track it; it rarely justifies an emergency change on its own.
Description
Off-by-one error in the do_login_loop function in libwzd-core/wzd_login.c in wzdftpd 0.8.0, 0.8.2, and possibly other versions allows remote attackers to cause a denial of service (daemon crash) via a long USER command that triggers a stack-based buffer overflow. NOTE: some of these details are obtained from third party information.
- CVSS 2.0
- 5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
- EPSS
- 4.91% probability · 92th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119, CWE-189
- Affected
- wzdftpd/wzdftpd
- Source
- cve@mitre.org
References
- http://secunia.com/advisories/27091Vendor Advisory
- http://secunia.com/advisories/28342Vendor Advisory
- http://www.debian.org/security/2008/dsa-1452
- http://www.securityfocus.com/bid/25967
- http://www.vupen.com/english/advisories/2007/3389Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/37008
- https://exchange.xforce.ibmcloud.com/vulnerabilities/37010
- https://www.exploit-db.com/exploits/4498
- http://secunia.com/advisories/27091Vendor Advisory
- http://secunia.com/advisories/28342Vendor Advisory
- http://www.debian.org/security/2008/dsa-1452
- http://www.securityfocus.com/bid/25967
- http://www.vupen.com/english/advisories/2007/3389Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/37008
- https://exchange.xforce.ibmcloud.com/vulnerabilities/37010
- https://www.exploit-db.com/exploits/4498
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.